StorageReview checked out the Synology DiskStation DS1621xs+
A quote from the article:
The Synology DiskStation DS1621xs+ was launched in mid-September of this year as an update to Synology's line of high-end business NAS in a desktop form factor. The DS1621xs+ offers six 3.5" drive bays, though it is expandable to 16 total bays via two 5-bay DX517 JBODs.Synology DiskStation DS1621xs+ Review
